Surface photometry of the SB0 galaxy NGC 1023.
Abstract
Beam-switched photoelectric surface photometry has been obtained for the SB0 galaxy NGC 1023. Initially the disk surface brightness distribution is approximately exponential with a more rapid fall-off in surface brightness occurring for R 5 arc minutes ( 15 kpc). No color gradient is found in (V- i). Key words: galaxies - photometry
- Publication:
-
Publications of the Astronomical Society of the Pacific
- Pub Date:
- December 1976
- DOI:
- 10.1086/130030
- Bibcode:
- 1976PASP...88..824G